var createError = require('http-errors');
var express = require('express');
var path = require('path');
var cookieParser = require('cookie-parser');
var logger = require('morgan');

require("./dao/database");

var indexRouter = require('./routes/index');
var usersRouter = require('./routes/users');
var pAdminRouter = require('./routes/pAdmin');

var adminRouter = require("./routes/admin");
var merchantRouter = require("./routes/merchant");
var ordersRouter = require("./routes/orders");
var adminerRouter = require("./routes/Adminer");
var shopRouter = require("./routes/shop");

const session =  require('express-session')
const FileStore = require('session-file-store')(session)

var app = express();

// view engine setup
app.set('views', path.join(__dirname, 'views'));
app.set('view engine', 'jade');

app.use(logger('dev'));
app.use(express.json());
app.use(express.urlencoded({ extended: false }));
app.use(cookieParser());
app.use(express.static(path.join(__dirname, 'public')));

//临时存储
app.use(session({
  name:'currentUser',
  secret:'secret',
  store:new FileStore(),
  saveUninitialized:false,
  resave:false,
  cookie:{
    maxAge:1000 * 600 * 60 //两分钟
  }
}));

app.use('/', indexRouter);
app.use('/users', usersRouter);

app.use('/pAdmins', pAdminRouter);
// 平台管理接口
app.use('/admin', adminRouter);
// 店家接口
app.use('/merchant', merchantRouter);
// 订单接口
app.use('/orders', ordersRouter);
  app.use('/admier', adminerRouter);
// 商店接口
app.use('/shop', shopRouter);

// catch 404 and forward to error handler
app.use(function(req, res, next) {
  next(createError(404));
});

// error handler
app.use(function(err, req, res, next) {
  // set locals, only providing error in development
  res.locals.message = err.message;
  res.locals.error = req.app.get('env') === 'development' ? err : {};

  // render the error page
  res.status(err.status || 500);
  res.render('error');
});

// module.exports = app;
app.listen(3003, () => { console.log("3003端口启动成功") })